Wednesday, 5 November 2014

Automating UI With Calabash And Cucumber

What is UI automation?
The UI Automation is the Application Programming Interface (API) that allows one to identify, access, or manipulate UI components of other applications. UI Automation applications can be written with the convincement that they will work on multiple frameworks. UI Automation core domino any differences in the frameworks that under lie the various pieces of UI.  Automating UI is an excellent way of getting habituated with both scripting & automations in general.
Calabash and how it is created?
This is a framework, and it is designed to automate the acceptance testing activity for mobile applications. It is built on Cucumber, a popular open source testing framework, & makes it possible to script of acceptance tests for mobile applications and Test Cloud or run against a large number of presents the mobile devices. The Calabash choice is pre-determined hence, it’s APIs, specialized on touchscreen device executing applications. Calabash will doing the testing & its calls will be done through Gherkin DLS Step definition files.
Create Tests with Calabash
Before start writing tests, we required to make the proper directory structure to house the tests or the supporting files for the tests. Calabash provides few helper commands to make the basic directory structure. These helpers are executing at the command from within the solutions directory. Once Cucumber directory structure is created, writing tests follows the general workflow:
Write the feature:
The developers or a subject matter expert’s works together to write the Calabash feature.
Run the feature:
The developer executes the feature that was created. It will fail because the points have not so far been defined. However, Cucumber will help us out through providing some code pieces that we can use to make the step definitions.
Create the Step‘s Definitions:
 Using the pieces of that Cucumber provided.
Explore the Applications using the Calabash Console:
 Not tightly necessary, this step includes starting up an instance of the Calabash console. Calabash console is the command line utility that allows us to issues commands to the Calabash test server communicating with our application.
What to actually do?
1.       Install calabash as well as Cucumber.
2.       Calabash will be using an internal server for interacting with your app its set up fine.
3.       Create few cucumber features. Including a command calabash iOS gen inside your iOS directory will be creating a sub directory for your features.
4.       Write the features like ones in the initiates of this post. Cucumber will run your feature’s as well as their scenarios.

5.       Any special features may be run through you as well as, arguments to Cucumber itself cucumber features and rename. Feature.

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